The emergency room at the new Community Hospital selected every other week during the past 5 months to observe the number of patients during two parts of each week—the weekend (Friday through Sunday) and weekdays (Monday through Thursday). They typically experience greater patient traffic on weekends than during the week:

Number of Patients Week Weekend Weekdays 1 116 83 2 126 92 3 125 97 4 132 91 5 128 103 6 139 88 7 145 96 8 137 106 9 151 95 10 148 102 Develop a seasonally adjusted forecasting model for the number of patients during each part of the week for week 11.

 LO.1